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From Vimal Sharma <visha...@hortonworks.com>
Subject Re: Review Request 52077: Column level lineage in Hive
Date Mon, 26 Sep 2016 13:06:08 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/52077/
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(Updated Sept. 26, 2016, 1:06 p.m.)


Review request for atlas.


Changes
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Addressed Shwetha's review comments. I think it would make sense to address Type update changes
in ATLAS-1184. Marked ATLAS-1184 as required for this patch.


Bugs: ATLAS-1184 and ATLAS-247
    https://issues.apache.org/jira/browse/ATLAS-1184
    https://issues.apache.org/jira/browse/ATLAS-247


Repository: atlas


Description
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After a CTAS query, lineage relationship between source columns and destination column can
be captured. This information can be used to create a column lineage process.


Diffs (updated)
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  addons/hive-bridge/src/main/java/org/apache/atlas/hive/bridge/ColumnLineageUtils.java PRE-CREATION

  addons/hive-bridge/src/main/java/org/apache/atlas/hive/hook/HiveHook.java a3464a0 
  addons/hive-bridge/src/main/java/org/apache/atlas/hive/model/HiveDataModelGenerator.java
45f0bc9 
  addons/hive-bridge/src/main/java/org/apache/atlas/hive/model/HiveDataTypes.java e094cb6

  addons/hive-bridge/src/test/java/org/apache/atlas/hive/hook/HiveHookIT.java a5838b4 

Diff: https://reviews.apache.org/r/52077/diff/


Testing
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Thanks,

Vimal Sharma


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